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arXiv · 1103.3282

Smooth normal forms for integrable hamiltonian systems near a focus-focus singularity

San Vu Ngoc·Christophe Wacheux
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Abstract

We prove that completely integrable systems are normalisable in the C infinity category near focus-focus singularities.

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San Vu Ngoc, Christophe Wacheux. 2011-03-16. Smooth normal forms for integrable hamiltonian systems near a focus-focus singularity. https://arxiv.org/abs/1103.3282

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